---
product_id: 20939839
title: "Westinghouse 0252511 Fan Master Jr. Support Box, 13.4-Cubic-Inch Wire Capacity , Gray"
brand: "westinghouse"
price: "€ 20.96"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/20939839-westinghouse-0252511-fan-master-jr-support-box-13-4-cubic
store_origin: NL
region: Netherlands
---

# 13.4 cu. in. wiring capacity Two-hour fire rating for safety Supports fans up to 70 lbs & fixtures 150 lbs Westinghouse 0252511 Fan Master Jr. Support Box, 13.4-Cubic-Inch Wire Capacity , Gray

**Brand:** westinghouse
**Price:** € 20.96
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your ceiling game with the ultimate fan support box!

## Quick Answers

- **What is this?** Westinghouse 0252511 Fan Master Jr. Support Box, 13.4-Cubic-Inch Wire Capacity , Gray by westinghouse
- **How much does it cost?** € 20.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/20939839-westinghouse-0252511-fan-master-jr-support-box-13-4-cubic)

## Best For

- westinghouse enthusiasts

## Why This Product

- Trusted westinghouse brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** Includes Saf-T-Cap and Romex connector with a two-hour fire rating—peace of mind guaranteed.
- • **Heavy-Duty Support:** Engineered to hold ceiling fans up to 70 lbs and lighting fixtures up to 150 lbs—built for durability.
- • **Lifetime Confidence:** Backed by Westinghouse’s no-nonsense lifetime warranty—install once, trust forever.
- • **Flexible Installation:** Fits both standard and wider joists; mounts on either side without splitting wiring for hassle-free setup.
- • **Maximized Wiring Space:** Generous 13.4-cubic-inch capacity handles complex wiring with ease.

## Overview

The Westinghouse Fan Master Jr. Support Box offers a robust 13.4-cubic-inch wiring capacity and supports ceiling fans up to 70 lbs or lighting fixtures up to 150 lbs. Designed for versatile installation on both standard and wider joists, it includes essential hardware like Saf-T-Cap and Romex connector, features a two-hour fire rating, and comes with a lifetime warranty—making it the professional’s choice for safe, reliable ceiling fan and fixture mounting.

## Description

Westinghouse 0252511 Fan Master Jr. Support Box, 13.4-Cubic-Inch Wire Capacity , Gray

## Features

- Fan Master Jr. Support Box can be installed on standard joists as well as wider joists where a saddle style box will not fit
- Wiring capacity on one side, the box can be mounted to either side of a ceiling joist without having to split the wiring
- Fits any ceiling fan up to 70 pounds or lighting fixture up to 150 pounds
- Electrical box measures 4 inches high by 1/2 inches deep; 13.4-cubic-inch capacity
- Includes Fan Master Jr. with Saf-T-Cap, Romex connector, and mounting hardware

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Westinghouse |
| Color | Gray |
| Electric fan design | Ceiling Fan |
| Power Source | wired electric |
| Style | Modern |
| Product Dimensions | 0.5"D x 4"W x 4"H |
| Room Type | Multiple Rooms |
| Special Feature | 13.4-cubic-inch wiring capacity, two-hour fire rating |
| Recommended Uses For Product | Cooling |
| Finish Type | Gray |
| Blade Length | 4 Inches |
| Theme | Modern |
| Voltage | 0.01 Volts |
| Collection Name | Electric Fans |
| Switch Type | Pull Chain |
| Item Weight | 3.98 Ounces |
| Included Components | Fan Master Jr., Saf-T-Cap, Romex connector, and mounting hardware |
| Indoor/Outdoor Usage | Indoor |
| Model Name | Fan Master Jr. Support Box |
| Specification Met | UL |
| Control Method | Touch |
| Connector Type | Romex connector |
| Blade Material | Plastic |
| Is Cordless? | No |
| Number of Power Levels | 1 |
| Manufacturer | Westinghouse |
| UPC | 092368125259 |
| Global Trade Identification Number | 00092368125259 |
| Part Number | 0252511 |
| Item Weight | 3.98 ounces |
| Country of Origin | China |
| Item model number | 0252511 |
| Is Discontinued By Manufacturer | No |
| Finish | Gray |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Special Features | 13.4-cubic-inch wiring capacity, two-hour fire rating |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | "no ifs/ands/buts" ultimate lifetime warranty - if a fan is defective due to faulty materials or workmanship, westinghouse will repair or replace the ceiling fan for the lifetime of the fan. |

## Product Details

- **Brand:** Westinghouse
- **Color:** Gray
- **Electric fan design:** Ceiling Fan
- **Power Source:** wired electric
- **Style:** Modern
- **Product Dimensions:** 0.5"D x 4"W x 4"H
- **Room Type:** Multiple Rooms
- **Special Feature:** 13.4-cubic-inch wiring capacity, two-hour fire rating
- **Recommended Uses For Product:** Cooling
- **Finish Type:** Gray

## Images

![Westinghouse 0252511 Fan Master Jr. Support Box, 13.4-Cubic-Inch Wire Capacity , Gray - Image 1](https://m.media-amazon.com/images/I/61FG8-lxwsL.jpg)
![Westinghouse 0252511 Fan Master Jr. Support Box, 13.4-Cubic-Inch Wire Capacity , Gray - Image 2](https://m.media-amazon.com/images/I/71IodG37bcL.jpg)

## Questions & Answers

**Q: Any reason this wouldn't work for mounting a ceiling fan to a joist that runs at a ~30deg angle assuming the fan base is compatible with the angle?**
A: This box is rated for a maximum of 70 lbs for a ceiling fan when mounted vertically.  There is not documentation indicating load ratings if the box is mounted at an angle.  Any angle would reduce the load rating.

**Q: Rated for wall light fixtures?  Weight rating?**
A: Thank you for your question.  Our 0252511 Fan Master Jr Support box can be used with fixtures and is rated for fixture support of up to 150 pounds.  Please visit the Westinghouse Lighting website to see the Specification sheet and instructions at: https://www.westinghouselighting.com/lighting-accessories/ceiling-fan-accessories/ceiling-fan-support-braces-and-boxes/fan-master-jr.-support-box,-13.4-cubic-inch-wire-capacity-0252511.aspx

**Q: Can you screw directly into the plastic or do you have to use the screw holes?**
A: No, you cannot screw directly into the plastic.  The screw holes can allow for screw spacing anywhere from 2 3/4" to 3 1/2".

**Q: Are there really 12 in a box for $8???**
A: The item package quantity is 1, these are sold individually.

## Frequently Bought Together

- Westinghouse 0252511 Fan Master Jr. Support Box, 13.4-Cubic-Inch Wire Capacity , Gray
- Raco RACO7120-1 Hubbell Saddle Box 4" Round Ceiling Fan and Fixture Box, Black
- Southwire Electrical Box for Ceiling Fan, Light Fixture, 50lb Ceiling Fan and 75lb Light Fixture Support, Depth Adjustable, Gray, MSBFAN

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-28*